Jeff Kent needs to go. He's got value in trading, and looks to me like dead weight on your team, giving you numbers you get already from other players. Maybe package him up with Arroyo. I think Arroyo is gonna come off his perch anytime now, and maybe you can get two nice pitchers from Kent and Arroyo, or, one freakin stud pitcher (which i always like to do; 2 for 1)
you have a lot of hitting to bargain with, have fun with it. But i recommend going after stud pitching, and maybe get some SB, Runs guys'.